In our office, we’re using Nuki Web with three admin users. All have full admin rights. All three can see the same locks in the web interface, so they seem to be in the same “tenant”, “instance”, or however you may call it.
When creating a Nuki Web account the first user will be the administrator of this he count.
This user can then create sub-accounts for Nuki Web which can also be created with full admin rights or restricted scopes.
The user rights of the main account can not be restricted and this account can also not be deleted as long as sub-accounts are existing. But it is still available in Get /account/ (and editable via POST /account/)